*SUPPORT*
IN: wif OUT: BLUE
IN: zup wif dax blicket zup dax OUT: PINK BLUE RED PINK RED
IN: wif zup gazzer OUT: BLUE PINK PINK
IN: zup wif gazzer OUT: PINK BLUE BLUE
IN: lug dax OUT: YELLOW RED
IN: lug OUT: YELLOW
IN: zup zup zup OUT: PINK PINK PINK
IN: dax gazzer OUT: RED RED
IN: lug gazzer tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug gazzer OUT: YELLOW YELLOW
IN: zup tufa blicket dax lug OUT: PINK PINK PINK RED YELLOW
IN: zup OUT: PINK
IN: dax gazzer tufa OUT: RED RED RED RED RED RED
IN: wif gazzer blicket zup gazzer OUT: BLUE BLUE PINK PINK

*QUERY*
IN: dax wif wif gazzer blicket zup gazzer OUT: RED BLUE BLUE BLUE PINK PINK
IN: wif gazzer OUT: BLUE BLUE
IN: zup gazzer OUT: PINK PINK
IN: dax blicket wif gazzer OUT: RED BLUE BLUE
IN: zup gazzer blicket dax gazzer tufa OUT: PINK PINK RED RED RED RED RED RED
IN: zup dax dax OUT: PINK RED RED
IN: zup zup OUT: PINK PINK
IN: dax OUT: RED
IN: wif gazzer tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug wif OUT: YELLOW BLUE

*GRAMMAR*
dax -> RED 
 lug -> YELLOW 
 wif -> BLUE 
 zup -> PINK 
 x1 blicket x2 -> [x1] [x2] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 